Popular FAQ's

Q: How often should I clean my AC filters?

The Deparment of Energy recommends that you replace or clean your window air conditioner filters regularly. Frost King has an entire line of Air Conditioner filters to keep your AC unit functioning in top condition, and your home's air fresh and clean. All AC filters are washable, re-usable, and can be cut to proper size with scissors.

Q: Is there Anything I can do about a noisy AC window unit?

Use the Frost King Air Conditioner Weather-seal to keep your AC unit from rattling in it's window pane. These highly compressible foam strips press into place around the unit and between the windowpanes. They dampen AC vibration and noise, and also reduce air leaks to the outside.